Search results for: Ellis, Amy B.

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  1. 1

    Developing essential understanding of proof and proving for teaching mathematics in grades 9-12

    Authors: Ellis, Amy B., Bieda, Kristen, Knuth, Eric J.
    Published: The National Council of Teachers of Mathematics, Inc., 2012
    Physical Description: x, 102 pages : illustrations ; 26 cm.
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  2. 2

    Developing essential understanding of mathematical reasoning for teaching mathematics in prekindergarten-grade 8

    Authors: Lannin, John K.
    Published: National Council of Teachers of Mathematics, 2011
    Other Authors: “…Ellis, Amy B.…”
    Physical Description: x, 95 pages : illustrations ; 26 cm.
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